Sha256: 9ba9de6fe9cb9cb6806af5d3390c2438f46822c8ab7944e441d63c1d0aa52a99
Contents?: true
Size: 637 Bytes
Versions: 94
Compression:
Stored size: 637 Bytes
Contents
module Pulitzer
class ContentElementValidator < ActiveModel::Validator
attr_accessor :record
def validate(record)
self.record = record
validate_label_presence
validate_lable_uniqueness if record.ensure_unique
end
private
def validate_label_presence
record.errors.add(:label, "is required.") unless record.label.present?
end
def validate_label_uniqueness
if record.version && record.version.content_elements.to_a.reject{|ce| ce == record}.any?{|ce| ce.label == record.label}
record.errors.add(:label, "is already taken.")
end
end
end
end
Version data entries
94 entries across 94 versions & 1 rubygems